Swift Motorhome User Manual

FITTED EQUIPMENT
118
Troubleshooting
Fault Cause Rectification
After switching on
(winter and summer
operation) none
of the controls are
operational.
- No operating voltage.
- Device fuse or vehicle
fuse defective.
- Check 12 V battery voltage,
charge if necessary.
- Check all electrical plug connections.
- Check the unit or vehicle fuse and
replace if necessary
(see fuses).
The unit is switched
on, but the heater
does not operate.
- The temperature setting
on the control panel is
lower than the room
temperature.
- Select higher room temperature at the
control panel.
After operating for a
longer period of time,
the heater switches
to failure.
- Summer operation with
empty
water tank.
- Hot-air outlets blocked.
- Recirculated air intake
blocked.
- Gas pressure regulator
iced up
- Butane content in the gas
cylinder
too high.
- Switch device off and allow to cool.
Fill boiler with water.
- Check individual outlet apertures.
- Remove blockage from recirculated
air intake.
- Use regulator heating (EisEx).
- Use propane (at temperatures below 10
°C in particular, butane is unsuitable for
heating purposes).
Fan continues to
run after controls
switched off
- Unit was switched off
during failure. After-
running is active in order
to reduce the unit’s
temperature.
- After-running is active in
order to reduce the unit’s
temperature.
- After-running will switch off after a few
minutes. Only at that time will a failure
reset be possible (switch off and then
back on).
- No failure. After-running will switch off
after approximately 5 minutes.
When the device
is switched on in
electrical operation,
the heater does not
heat up.
- No 230 V operating
voltage.
- 230 V fuse defective.
- Overheating protection
has activated
- Check 230 V operating voltage.
- Check 230 V fuse and replace if
necessary.
- Reset overheating protection. Allow
heater to cool, remove connection
cover and press reset button.
If these measures do not remove
the failure, please contact the Truma
Service Centre.
TRUMA COMBI FAULTS

Swift Motorhome Specifications

General

Brand	Swift
Model	Motorhome
Category	Motorhomes
Language	English